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Sunscreens contain ultraviolet (UV) filters which protects the skin from the ultraviolet A (UVA) and ultraviolet B (UVB). Exposure to ultraviolet radiation can cause sunburn and skin cancer. Sunscreens absorb or reflect the radiation, and therefore protect the skin.

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9y ago
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11y ago

Sunscreen and Sunblocks are made to protect the skin from the harmful UV rays of the sun and can help prevent photoaging.

There are chemical sunscreens and physical sunscreens.

Chemicals sunscreens absorb UV rays.

Physical sunscreens reflect UV rays.

It can be made in powder form, liquid, spray, lotion, balm and much more. My recommendation is physical sunscreens, as they provide broad spectrum protection against UVA and UVB rays (the two harmful rays of the sun).

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13y ago

It blocks harmful UV rays and thus prevents skin cancer . The higher the factor number,the higher the protection.

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13y ago

sunscreen is important because it protects you from the sun, because the sun is so strong. it keeps you from getting sunburns. Also, it keeps your body from getting cancer.

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14y ago

It protects you from UV rays which are harmful to the skin.

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Q: How does sunscreen protect us from the sun?
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Related questions

How can you protect your skin from the sun?

Put sunscreen on.


How can you protect your skin from the harmful effects of the sun?

you put on sunscreen.


How well do different materials protect the skin from the sun?

Well, Sunscreen helps, but not all the way it helps protect your skin from burning, but it all depends on what kind of sunscreen you use


How does suncreen protect you from UV rays?

Sunscreen contains special compounds called SPF. They protect us from UV rays.


How can you reduce the development of skin cancer?

where sunscreen to protect your skin from the uv rays from the sun


How does sunscreen protect you fromthe sun?

it creates a barrier over the bare skin, protecting it


How do you protect ourselves from the harmful rays of the sun?

The Mesosphere blocks out most of them, and sunscreen blocks the rest out.


A sentence using the word protect?

It is important to use sunscreen to protect your skin from the harmful effects of the sun.


How can we protect our self from the sun?

From wearing sunscreen and staying in cool places.For example, going under a tree or using a sun umbrella.


Red sweat hippos?

The red sweat is a natural antibiotic sunscreen to protect them from the heat and sun.


What is a sentence with applies?

She applies sunscreen before going out in the sun to protect her skin.


where is sunscreen to protect your skin from the UV rays of the sun?

The most common areas of the skin that people apply sunscreen to are the face, neck, arms, legs, and any other exposed skin that is likely to be exposed to the sun.